DealerCustomerPreferences

v1.1.0·Updated 2026-08-10

Adds a mouse hover tooltip to the Dealers app customer list detailing customer preferences, including favorite effects and liked/disliked products.

About this mod Author’s original text

Dealer Customer Preferences Mod for Schedule 1

This mod adds a super useful tooltip (on mouse cursor hover) to the customers list in the Dealers phone app that lists each customer's preferences - including favorite effects, and which products they like or dislike.

NOTE: This mod makes modifications to the Dealers phone app, and may be incompatible with other dealer mods!

Cross-compatible with both IL2CPP (main branch) and Mono (alternate branch)!

Features

  • Adds a tooltip beside the mouse cursor when you hover over a customer's name in the Dealers phone app.
  • Tooltip will show the following:
  • Favorite effects (Toxic, Sedating, Anti-gravity, etc)
  • Preferred drug types (Marijuana, Meth, Shrooms, etc)
  • Avoided drug types (Cocaine, Shrooms, etc)

Known Issues

  • The first time you click on the "Assign Customers" button in the Dealers app, the modal might be slow to open, or may not open the first time. This should only happen once, and any subsequent button clicks should open the modal just fine.

Requirements

Before you get started using this mod, you need to have these requirements installed to your Schedule 1 directory.

  • MelonLoader v0.7.0+
  • S1API Forked by ifBars v3.0.3+

Supported Game Versions

The following versions of the game are currently known to work and are fully supported:

  • v0.4.5f2 - main branch (IL2CPP)
  • v0.4.5f2 - alternate branch (Mono)

Note: I don't have enough time to dedicate to supporting previous or beta branches of Schedule 1. _Pirated versions of the game will never be supported!_

Installation

  • Make sure you have the requirements listed above.
  • Download and install Mod Manager.
  • If you want to install manually, download and extract the DealerCustomerPreferences.dll file into your game's mod directory, e.g. C:\Program Files\Steam\Steamapps\common\Schedule 1\Mods

Configuration

  • This mod uses MelonLoader to save keybind and config settings in the following file: /UserData/MelonPreferences.cfg
  • Any mod managers that you may use that support MelonPreferences-style configs should support this mod.
  • This config file will be automatically generated and modified by the mod and MelonLoader. You shouldn't ever have to touch this file directly.

Credits/Thanks

  • Tyler/TVGS - For publishing the Mono branch which makes it easier to develop mods! (and obviously for making the game in the first place!)
  • ifBars - for giving incredible support to the modding community, creating libraries and mods such as S1API, and all the helpful guidance in the Discord!
  • Schedule 1 Modding Community Discord (link coming soon) - for being very welcoming and helpful to new mod developers!

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. Most mods rely on the game's mod loader — the usual route is a community mod manager (such as r2modman): pick this game, install, and it handles the loader and dependencies.
  3. For a manual install, put the mod files into the matching Mod / plugins folder inside the game directory.
  4. Launch the game to confirm it loaded; mods with listed dependencies need those installed as well.

Install locations vary a lot between mods — the bundled readme is the most reliable guide.

Dependencies

Install these first, or the mod will not work:

LavaGang-MelonLoaderifBars-S1API_Forked

File & checksum

Filename
DealerCustomerPreferences-1.1.0.zip
File size
36.3 KiB